Northwest Blooms · Shrubs
Rhododendron canescens
Mountain Azalea
- Family
- Ericaceae
- Height
- 6 to 10 ft
- Width
- 6 to 12 ft
- Flower color
- Pink to pale pink clusters (occasionally white)
- Foliage color
- Deciduous green leaves (elliptic, dull green)
- Bloom time
- Early spring
- Light
- Full sun to part shade
- Water
- Moderate
- Maintenance
- Low; remove spent flowers, prune lightly to maintain shape
- Growing zone
- USDA zones 5 to 9
- Wildlife
- Flowers attract bees and other pollinators
About this plant
Rhododendron canescens, is a deciduous shrub with an open, graceful framework and soft hairy leaves. In early spring, March through April, it bears fragrant, slender-tubed blooms in clusters along the stems, ranging from pale pink to deeper rose and only occasionally white. Flowers often open just before or as the leaves unfurl, and the scent carries on mild days.
Native to the southeastern United States, it grows along streams, swamp margins, and moist woods. After flowering it forms seed capsules, and it can spread by suckering to create colonies. The airy habit and scented spring display suit woodland edges, naturalistic plantings, and mixed shrub borders.
Works well in
Shade Gardens · Foundation Plantings · Woodland Gardens · Fragrant Gardens
Companion plants
Pieris · Hakone grass · Bamboo · Viburnum · Snowdrop · Bergenia
Design tip
Allow Mountain Azalea to develop as a loose, informal specimen rather than surrounding it with equally dense shrubs. Growing it near a patio or frequently traveled garden route makes its early spring fragrance part of the experience while showcasing its graceful branching.
Where to see it
This plant can be seen at the Rhododendron Species Botanical Garden.
